Wireless: The doorbell adopts wireless design and transmits the signal far to ensure that you can hear and answer the doorbell in time.

Material: Made of high quality ABS, this doorbell is durable and not easily damaged.

Features: The doorbell has a silent mode optional, do not worry about the doorbell ringing will disturb the sleeping baby. The LED lights blink when the bell rings so you don't miss visitors.

Easy to install: This doorbell is very simple to install, no drilling, easy to operate.